baber/WOPTO huggingface dataset:
Patent NO-984295-L (NO)
Inventor: GRISLINGOS ARNE
IPC: C01B3/48
Filed: 1998-09-16
Abstract: The present invention comprises a method for production of a CO2-rich gas stream and a H2-rich gas stream, the method comprising the following steps: a) natural gas and water are fed to a reforming reactor and are converted to synthesis gas under supply of a O2-containing gas: b) the gas stream from a) is shifted, whereby the content of CO is reduced and the amounts of CO2 and H2 are increased by reaction of H2O; c) the gas stream from b) is separated in a separation unit into a CO2-rich and a H2-rich gas stream, respectively. The invention also concerns the use of a CO2-rich gas stream for injection into marine formations, and the use of a H2-rich gas stream for hydrogenation, as a source of energy/fuel in fuel cells or for production of electricity.
Patent NO-991454-L (NO)
Inventor: LEINEMANN CHRISTOFFER
IPC: A62C4/02
Filed: 1999-03-25
Abstract: The explosion front (8) is guided towards a flame trap (5) with a diameter greater than the pipe (4) and this front only comes into contact with a partial region (9) of the flame trap, which directs the front into an expansion region (13) in front of the flame trap. The resulting deflagration impinges against the outer cross-section region of the flame trap. An Independent claim is also included for the flame trap.
Patent SE-0001177-L (SE)
Inventor: HERMANSSON KENT
IPC: A61F13/494
Filed: 2000-03-31
Abstract: Absorbent article such as a diaper and an incontinence guard comprising a liquid permeable topsheet (2), a liquid impermeable backsheet (3) and an absorbent body (4) enclosed therebetween, said article having a front portion (5), a rear portion (6) and a crotch portion (7), therebetween, whereby the front and rear portion exhibits side flaps (8, 9), which are intended to attach the article to a pantlike shape around the waist of the user. The article has at least one prestressed elastic means (11a) and at least attached to the back sheet, that said first elastic means (11a) is brought in an essentially V-shaped pattern having the peak of the pattern located to a first point (13) being essentially located on a imagined longitudinal centre line (12) in said crotch portion (7) and that the V-shaped elastic means (11a) diverge in the direction from said longitudinal centre line (12) toward the front portion (5).
Patent SE-0003554-L (SE)
Inventor: ANDERSSON THORBJOERN
IPC: B65D65/40
Filed: 2000-10-03
Abstract: The disclosure relates to a packaging laminate for a retortable packaging container comprising a core layer ( 11 ), outer, liquid-tight coatings ( 12 and 13 ) and a gas barrier ( 14 ) disposed between the one coating ( 12 ) and the core layer ( 11 ). Between the gas barrier ( 14 ) and the core layer ( 11 ), there is a layer ( 16 ) of a lamination or sealing agent of such a nature that the lamination or sealing agent has a melting point which is higher than the maximum temperature to which the retortable packaging container is to be subjected during a normal heat treatment in a retort. The lamination or sealing agent in the layer ( 16 ) may, for example, be a polypropylene with a melting point of above 130° C.
Patent SE-0102561-L (SE)
Inventor: RUEDEN INGEMAR
IPC: B65D19/38
Filed: 2001-07-19
Abstract: The cover (1) comprises a four-sided plastic sheet with two opposing sides folded inwards on the same side of the sheet, forming two folded-in parts (2) which are joined to the four corners of the sheet.  An Independent claim is also included for a method for making the plastic cover.
Patent SE-0403053-L (SE)
Inventor: KARLSSON ERIK
IPC: F02C9/18
Filed: 2004-12-16
Abstract: The present invention relates to a method for regulating the turbine power of a turbo (7) in an internal combustion engine (1), the internal combustion engine comprising an exhaust-driven turbine (9) with elements (30) for guiding the exhaust gas flow to the turbine wheel (31), which guide elements (30) are adjustable within a range defined by a first end position (A) and a second end position (C) for the purpose of regulating the quantity of exhaust gases through the turbine (9). The method is characterized in that, when there is a medium to large exhaust gas flow, the guide elements are adjusted into a guide element position (F) which lies within a subrange (D, E) of the range (A, C), which subrange (D, E) includes at least one guide element position with a higher turbine efficiency than the guide element positions outside the subrange have, and exhaust gases which are regarded as superfluous when the guide elements (30) have been adjusted into the guide element position (F) are bypassed past the turbine (9) in order for it to be possible for the desired turbine power to be obtained.
Patent SE-7415898-L (SE)
Inventor: KULTERMAN R W
IPC: G01D5/22
Filed: 1974-12-18
Abstract: An improved radio frequency transformer apparatus for detecting positional changes between a moving and a fixed element is disclosed. The system operates in the high frequency range (on the order of 5 megahertz) and utilizes a centered tapped pickup coil in conjunction with an elongated primary serpentine coil for detecting the null points in a signal which is inductively coupled to the pickup coil as it passes along the elongated serpentine transmitter coil or primary. The use of the null point as the sensing or trigger point simplifies the circuitry required and reduces the cost involved in building the position detecting transformer. The use of the high frequency signals reduces the size and complexity of circuits and circuit elements and enables the entire primary oscillator and detector amplifiers to be embodied in integrated circuit chips for positioning directly on circuit board apparatus. In addition, this design allows a fairly wide variation in spacing tolerance between the transmitter and the detector coils without inducing positional error indications between the moving and fixed elements. This further reduces the cost by lowering the precision required in constructing the device.
Patent SE-7505514-L (SE)
Inventor: DUCH BERNARD P
IPC: B65G53/40
Filed: 1975-05-14
Abstract: The present invention comprises a device which allows to introduce a substance from a chamber A, having a pressure P1, into a chamber B, having a pressure P2 higher than P1, said device comprising a stator, in which the pressure is that of the chamber B and in which rotates a rotor formed by a chamber V at the pressure P1, said rotor comprising a central opening through which is introduced the product coming from the chamber A, and a peripheral slot adapted to be opened, under the thrust produced by the material collected in the rotor chamber V and subjected to centrifugal force, in order to let said material run through the slot, into the stator.
Patent SE-7602789-L (SE)
Inventor: FORD P
IPC: B60C7/10
Filed: 1976-02-27
Abstract: A process for puncture-proofing a pneumatic tire mounted on a wheel rim comprises filling the tire with a liquid reactant mixture of (a) at least one liquid polyoxypropylene polyether polyol and (b) a diphenylmethane diisocyanate chemically modified by known means to liquid form, the amounts of these reactants being such that the ratio of functional isocyanate groups to hydroxyl groups in the reactants is in the range 0.65 to 0.9, and cross-linking said mixture to form a resilient solid polyurethane material filling the tire, and a tire and wheel rim assembly so formed.
Patent SE-7614132-L (SE)
Inventor: SADOWSKI E P
IPC: C22C19/05
Filed: 1976-12-16
Abstract: A nickel-chromium-titanium filler alloy for inert gas shielded-arc welding of 50% Cr, 50% Ni type alloys. The wrought alloy is characterized by a single phase austenitic microstructure and contains, by weight, from about 42 to about 46% chromium, from about 0.1 to about 1.8% titanium, from about 0.01 to about 0.1% carbon, and up to about 0.1% magnesium with the balance, apart from incidental elements, essentially nickel. The alloy provides sound welds having a two phase microstructure that afford elevated temperature strength and corrosion resistance equal to that afforded by base metals of the 50% Cr, 50% Ni type.
Patent SE-7705732-L (SE)
Inventor: MACHLEDER W H
IPC: C10L1/22
Filed: 1977-05-16
Abstract: 1476384 Diesters of adipic acid ROHM & HAAS CO 26 April 1974 [2 May 1973] 50807/76 Divided out of 1476381 Heading C2C [Also in Divisions C5 and C3] Diesters of adipic acid with (a) a C 1 -C 24  aliphatic alcohol and (b) an alkoxylated alkyl phenol which esters may have the formula where Z is the hydrocarbon residue of adipic acid, n is a value in the case of a single compound or average value in the case of a mixture of compounds in the range 1-20, R 7  is C 4 -C 9  alkyl and R 9  is C 1 -C 24  alkyl; may be prepared by reacting a mixture of aliphatic alcohol and an alkoxylated alkyl phenol with adipic acid.
Patent SE-8002321-L (SE)
Inventor: AGBACK K H
IPC: C09B29/14
Filed: 1980-03-26
Abstract: A method of preparing 3,3'-azo-bis-(6-hydroxy benzoic acid) of formula I   <IMAGE> I  and salts thereof in at least 98% purity for treating inflammatory intestinal diseases. According to the invention a compound II   <IMAGE> II  is diazotized, and the diazonium salt obtained is coupled with a compound III   <IMAGE> III  The formed intermediate IV, which is also comprised by the invention,   <IMAGE> IV  is hydrolized in alkaline medium to form the compound I. R1, R2 and R3 signify lower alkyl, R2 also possibly substituted phenyl.
Patent SE-8003288-L (SE)
Inventor: TINNES B
IPC: F27D3/14
Filed: 1980-04-30
Abstract: A metallurgical furnace with a discharge chute has a slide closure between the outlet of the furnace and the chute. The chute is preferably detachably secured to the slide closure, on movable parts thereof and can be pivotally supported thereon.
Patent SE-8005955-L (SE)
Inventor: RUNZI KURT
IPC: G03G15/00
Filed: 1980-08-26
Abstract: A device for the feeding of single sheets, for example letterheads, to a xerographic copier instead of the paper supply from a roll. The device is located on a slide-in unit (1) and comprises an exchangeable cassette (4) which holds the supply stack (7). The base of the cassette (6) is tiltable and spring loaded so that the top sheet rests against two friction rollers (10) located above the supply stack (7). The rotation of the friction rollers (10) results in a separation of the sheets of paper by the corner-separators (13). Thereafter, the sheet of paper enters between sets of transport rollers (18, 19), which are magnetically pressed together, and then the sheet is taken over by the feed advance members of the copying apparatus.
Patent SE-8102697-L (SE)
Inventor: JANSSON O
IPC: F16B31/00
Filed: 1981-04-29
Abstract: To facilitate the unfastening of a nut (15) from a bolt (12), the latter is fitted with a ledge (17) inside the thread (14), surrounded by cylindrical surfaces (18, 19).  An internally step shaped casing (20), which has a ledge (21) corresponding to the bolt and the cylindrical surfaces (22, 23), is fitted between the nut (15) and a neighbouring   component (10) of the machine part which is to be held together by the nut and bolt.A hole (25) bored from the end surface of the bolt goes down to the space between the two ledges (17, 21) and is connected to a pressure fluid source.  A seal (24) is placed between the opposing cylindrical surfaces (18, 22; 19, 23), and the whole arrangement is operated by the pressure fluid, stretching the bolt (12) in the required direction, so that the nut (15) can be turned without being subjected to any load.<IMAGE>
Patent SE-8103441-L (SE)
Inventor: IDASZAK L R
IPC: C13B30/02
Filed: 1981-06-02
Abstract: A free flowing, handleable, crystalline, anhydrous high dextrose bearing product is prepared from a starch hydrolyzate. The starch hydrolyzate is first concentrated to a high dry substance level. It is then simultaneously crystallized and crushed by mixing while cooling. Seed material selected from any crystalline sugar, e.g. dextrose, may be added during this stage. The crushed crystalline product is then further cooled and milled to a reduced particle size. Screening can be used if necessary to obtain a specific particle size. The crushed and milled product is then conditioned in two stages. The first stage is drying in a fluidized bed to less than about 0.5% total moisture and the second stage is cooling to below about 35 DEG C. Handleability (non-caking qualities) and composition stability with respect to crystallinity and beta-anhydrous dextrose content of the high dextrose bearing product are excellent even after it has been stored in bags for long periods of time.
Patent SE-8103559-L (SE)
Inventor: GOMEZ-OLEA NAVEDA MARIANO
IPC: E05B49/00
Filed: 1981-06-05
Abstract: A magneto-electronic lock includes a key body having a magnetic combination. In the interior of a receiver of the key body are arranged magnetic detectors, a bolt, and an electronic circuit device connected between the bolt and the detectors. Positive and negative magnetization devices cooperate, depending on the position thereof, in opening, closing or blocking an electronic circuit including an electric opening pulse of a gate. A device determines the electric continuity both in the key and in the receiver thereof. An electric derivation device opens a code. Passive positive and negative relays are in combination with positive and negative magnetic elements. Positive and negative magnetic devices have potentials to act on the passive relays in the contact threshold. Positive and negative magnetic members, in combination by proximity to the passive relays, act thereon with an opposite polarity maintaining the relays static in view of a mean potential, and change the conduction state of the relays when magnetic elements having a higher potential are juxtapositioned. A multiple contact connector is capable of being combined with the code.
Patent SE-8103954-L (SE)
Inventor: SATO A
IPC: H01B3/22
Filed: 1981-06-24
Abstract: An electrical insulating oil and oil-filled electrical appliances, in which the insulating oil comprises a mixture of diarylalkanes and alkyl-3-arylindane derivatives and/or 1,3-diarylbutene derivatives, and has various advantageous properties such as a high dielectric constant, hydrogen gas absorbing capacity, and adaptability to plastic film materials. By impregnating with the above insulating oil, high performance and long life electrical appliances can be manufactured.
Patent SE-8104494-L (SE)
Inventor: GAUL JR J H
IPC: C08G77/48
Filed: 1981-07-22
Abstract: Pre-polymers which are alkylated or arylated methylpolysilanes are useful for the preparation of silicon carbide ceramic materials. The pre-polymers exhibit ease of handling and their use to obtain silicon carbide ceramic materials results in high yields.
Patent SE-8104709-L (SE)
Inventor: ANCILLOTTI F
IPC: C07C39/08
Filed: 1981-08-05
Abstract: Hydroxyaromatic compounds, especially phenols, are reacted with an alkyl tert.butyl ether in the presence of an acidic catalyst and the as formed light alcoholic fractions are removed by flashing.
Patent SE-8106578-L (SE)
Inventor: MATSUMOTO H
IPC: H04N5/335
Filed: 1981-11-06
Abstract: In a charge transfer device in which a plurality of electrodes are located on an insulating layer formed on a semiconductor substrate and an input portion and a transfer portion are provided, a predetermined amount of charge determined by a potential applied to the input portion is introduced into the portion beneath a predetermined electrode while driving an electrode on the transfer portion, such a potential is applied to all of the plurality of electrodes that surface areas of the substrate beneath the electrodes each become an accumulation state to thereby inject the predetermined amount of charge into the substrate, and a potential is applied to the electrodes after a predetermined period of time to partially catch injected charge beneath the electrodes and to use caught charge as a bias charge. A solid state image pick-up apparatus is also disclosed which includes the above-mentioned charge transfer device and carries out their operation in the vertical blanking period.
Patent SE-8200011-L (SE)
Inventor: NUNN D E
IPC: G06F17/00
Filed: 1982-01-04
Abstract: Blood pressure is measured by using an inflatable cuff to apply external pressure to a patient's body member, and measuring the amplitude of pressure oscillations induced in the cuff by blood flow in the body member as the cuff pressure is decreased in steps from a magnitude above an expected systolic (or diastolic) pressure to a magnitude below the expected systolic (or diastolic) blood pressure. The systolic (or diastolic) blood pressure is then determined by making a first linear approximation to a plurality of amplitude measurements occurring below the expected pressure and making a second linear approximation to a plurality of points occurring above the expected pressure, and finding the systolic (or diastolic) pressure E by setting the two approximations equal to determine their intercept D. Both the systolic and the diastolic blood pressure, and also the mean arterial pressure B (where the pressure oscillations reach a maximum) may be measured automatically using a microprocessor. <IMAGE>
Patent SE-8203779-L (SE)
Inventor: STOLL K
IPC: B29C39/36
Filed: 1982-06-18
Abstract: An adapter block having connection openings provided in and extending normal to a surface thereof is produced by a process which includes the steps of foaming a resin compound such as a polyurethane in a mold cavity which has a shape complementary to the adapter block, the resulting component having an integral skin on the exterior surfaces thereof; then allowing the component to harden; then machining the integral skin off the mentioned surface and a surface on the opposite side of the component; and then applying an adhesive to and placing further components against the machined surfaces so that the further components become secured to the first-mentioned component.
Patent SE-8204865-L (SE)
Inventor: AHL N
IPC: G01G21/22
Filed: 1982-08-25
Abstract: Weighing apparatus for weighing vehicles (2) comprises a load platform made in adjoined sections (4,6,8) each supported by brackets (30,32,34,36,40, 42,44,46) which project into gaps (38,48) between opposed ends of adjacent platform sections (4,6 or 6,8) or into gaps (57) between the end of a platform section (4,8) and the end portions of the foundation structure (28). The brackets rest on load-sensing units (10,12,14,16,18,20,22,24) which are accessible for maintenance in the gaps. Each unit can be removed without substantial movement of the platform sections (4,6,8), by inserting a lifting jack into the gap and lifting the platform sections. The platform sections (4,6,8) may be made of concrete, and have their supporting brackets (30 to 46) asymmetrically arranged so that the platform sections are interchangeable. <IMAGE>
Patent SE-8205167-L (SE)
Inventor: ENGSTROM KJELL
IPC: A61F2/80
Filed: 1982-09-10
Abstract: A valve for an artificial limb, which is retained in place by partial vacuum, comprising a valve body (6) fastened in the artificial limb and a valve cone (10) located in the valve body for discharging air from the artificial limb (A) at the application of the same. In order to prevent suction sores, from which carriers of artificial limbs retained by partial vacuum often suffer, in the valve cone (10) of the valve a valve member (4) is provided, which communicates both with the inside and outside of the valve, and which in response to pressure variations on the inside (D) of the valve moves between two seats (19, 20) located relatively close to each other in a space (16) adjusted in respect of the size of the valve member for air exchange of the space of the artificial limb inside of the valve.
Patent SE-8304025-L (SE)
Inventor: RENLUND H S
IPC: A61C17/02
Filed: 1983-07-18
Abstract: Apparatus for localised rinsing of wounds or areas for treatment which are difficult to reach, more particularly in the mouth in dentistry, comprises a deformable container 8 holding a sterile rinsing fluid, and a fitment 1 fitted on the container and providing a deformable cannula 2, the cannula being caused to assume a suitable angular position for said local treatment by means of permanent deformation either before or after application on the container. The container is supplied in a sealed condition and the fitment is supplied in a sterile packing 6, 7, the respective seals being broken only immediately before use. The cannula can be bent to an appropriate angle for the part to be treated before removal of the sterile packing therefrom. The cannula may include a sharpened end to puncture the closed spout of the container, or the upper part of the container may be broken off and the cannula may be a push fit over the container opening. <IMAGE>
Patent SE-8304260-L (SE)
Inventor: NILSSON DAN
IPC: G07F7/06
Filed: 1983-08-04
Abstract: The return appts. has aluminium cans placed in a scoop which is pivotably suspended on a shaft, and held in its normal position by a spring (6). When heavier objects are placed in the scoop, it tips downwards, and its new position is detected by a micro-switch (7). In a separate track in the scoop is a detector coil (3). A motor (21) drives via cogged wheels (20,19) and a corresp. belt (24) two screws (18) on which a movable pressure plate (10) is located. With the screw rotary movement, the movable pressure plate (10) moves to and from one (9) which is stationary, and spring-suspended with the aid of rubber cushions (25). The movable pressure plate (9) position is detected by a further micro-switch (8). The can input (15) is shaped to limit the dimensions of deformed cans which can be put into the machine, and when the cans (2) are pressed, the input aperture (15) is closed by a hatch (14) movably located on rollers (16) with guides (17). Guide plates (27) guide the pressed cans (2) to a collection vessel under the machine. (Provisional Basic advised week 85/20)
Patent SE-8406013-L (SE)
Inventor: WELIN-BERGER J H G
IPC: G01K1/08
Filed: 1984-11-28
Abstract: A disposable protective cover for clinical thermometers, comprising an inner sheath (7,8) and an outer sheath (1,2), having open ends (6,9) and closed ends (11,12). The two sheaths are joined together by a tab (14) which is defined by a perforation (13) and which fixes the position of the inner sheath (7,8) relative to the outer sheath (1,2), such as to prevent the closed end (11) of the inner sheath from reaching the closed end (12) of the outer sheath. Inibial withdrawal of the inner sheath (7,8) from the outer sheath (1,2) causes the perforation (13) to tear, such that when the thermometer enclosed within the inner sheath is reinserted into the outer sheath after being used, it will move further into the outer sheath than was initially the case, therewith bringing a previously visible coloured mark (15) on the inner sheath to a location beneath an opaque part (4) on the outer sheath (1,2), indicating that the protective thermometer cover has been used.
Patent SE-8406031-L (SE)
Inventor: FORSBERG T
IPC: H02G1/14
Filed: 1984-11-29
Abstract: In a method of joining the wires 2, 3 in an outer reinforcement which absorbs the pulling force on an electrical cable 1, the armoured wires of the cable ends terminate in end pieces 4, 5 provided with left and right threads, which can suitably be designed as sleeves. A wire strainer 6 with end pieces 6a, 6b provided with left and right threads, at least one guide surface 6c and at least one toothed track 6d between these is placed in a tool with guide surfaces and toothed drive, which interact with the guide surfaces and toothed track of the wire strainer. The tool is fixed against the wire strainer 6 with a tensioned band going around this. The wire strainer is placed between the end pieces 4, 5 of the armoured wire after which the ends of the wire strainer are screwed together with the end pieces using the tool. The invention also concerns a cable joint and a tensioning tool for operating the wire strainer. <IMAGE>